Filter ash tray



FIG. 1 is a right side elevational view of a filter ash tray, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a rear elevational view thereof.

The projecting points appearing in FIG. 2 are preferably located about one-third to one-half of the distance from the bottom of the ash tray along the vertical leg portion thereof. 

The ornamental design for a filter ash tray, substantially as shown and described. 